Naoki Yokoyama is a prominent Japanese electrical engineer specializing in nanotechnology and electronic and photonic devices. He is renowned for his work in fabricating hot-electron transistors and inventing resonant-tunneling transistors. Born in Osaka and educated in physics and engineering, Yokoyama has contributed significantly to the semiconductor field, notably at Fujitsu Laboratories where he advanced to General Manager of the Nanotechnology Research Center. An esteemed academic, he is also a Visiting Professor at the University of Tokyo and has received multiple awards for his contributions to engineering.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 277 days away.
Place of Birth
Time Zone - Asia/Tokyo (9:0 E)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Naoki
straightforward, honest
Read Full Naoki Name AnalysisMarch 28, 1949 Facts
Generation Group
Naoki Yokoyama belongs to the Baby Boomers group.
Place of Birth: Osaka
Educated At: Osaka City University | Osaka University
Occupation: engineer
Employers: Fujitsu Laboratories Ltd.
Awards Received: IEEE Morris N. Liebmann Memorial Award
Astrology Analysis
Note: This birth chart is calculated using the date and place of birth, with the time set to noon (12:00 PM) local time. While this provides accurate planetary positions for most celestial bodies, the Ascendant (Rising Sign) and house cusps are not calculated since they require precise birth time. For a complete astrological analysis including houses and rising sign, please provide the exact birth time.

Ephemeris for March 28, 1949
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on March 28, 2025 | Secondary Progressions for March 28, 2025 |
---|---|---|---|
Sun | 7 Aries 6 | 7 Aries 41 | 20 Gemini 49 |
Moon | 20 Pisces 44 | 19 Pisces 6 | 6 Capricorn 27 |
Mercury | 21 Pisces 51 | 1 Aries 33 | 9 Gemini 13 |
Venus | 2 Aries 2 | 29 Pisces 34 | 5 Cancer 44 |
Mars | 4 Aries 49 | 22 Cancer 23 | 1 Gemini 30 |
Jupiter | 27 Capricorn 53 | 15 Gemini 23 | 1 Aquarius 16 |
Saturn | 0 Virgo 51 | 23 Pisces 56 | 1 Virgo 16 |
Uranus | 26 Gemini 46 | 24 Taurus 36 | 0 Cancer 9 |
Neptune | 13 Libra 59 | 29 Pisces 54 | 12 Libra 25 |
Pluto | 14 Leo 19 | 3 Aquarius 29 | 14 Leo 37 |
Rahu | 26 Aries 52 | 26 Pisces 56 | 22 Aries 51 |
Ketu | 26 Libra 52 | 26 Virgo 56 | 22 Libra 51 |
Chandra Kundali (Equal House, North Indian Diamond Chart)

Astrology Transits Analysis for Year 2025
Note: Multiple transits occurring in close proximity often signify a major event in a person's life.Naoki Yokoyama's 2025 Transits to Natal Planets
- Mars opposition Jupiter
Exact: 11 January, 2025 - Mars square Ketu
Exact: 11 January, 2025 - Saturn conjunction Moon
Exact: 02 March, 2025 - Saturn conjunction Mercury
Exact: 12 March, 2025 - Mars square Ketu
Exact: 11 April, 2025 - Mars aspects Moon
Exact: 31 May, 2025 - Jupiter trine Ketu
Exact: 31 May, 2025 - Mars conjunction Saturn
Exact: 20 June, 2025 - Mars aspects Venus
Exact: 20 June, 2025 - Rahu conjunction Mercury
Exact: 20 June, 2025 - Mars aspects Sun
Exact: 30 June, 2025 - Saturn conjunction Venus
Exact: 10 July, 2025 - Rahu conjunction Moon
Exact: 10 July, 2025 - Mars opposition Sun
Exact: 19 August, 2025 - Mars conjunction Ketu
Exact: 18 September, 2025 - Mars opposition Rahu
Exact: 18 September, 2025 - Jupiter trine Moon
Exact: 18 September, 2025 - Jupiter trine Mercury
Exact: 28 September, 2025 - Mars square Venus
Exact: 17 December, 2025