Growing community of inventors

Kusatsu, Japan

Kouichirou Seki

Average Co-Inventor Count = 1.58

ph-index = 15

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 591

Kouichirou SekiJunji Nakamura (12 patents)Kouichirou SekiKentarou Niki (11 patents)Kouichirou SekiMasahiko Chouji (9 patents)Kouichirou SekiKaichi Tsuji (9 patents)Kouichirou SekiYumi Ohta (9 patents)Kouichirou SekiYuuichi Murai (8 patents)Kouichirou SekiHiroko Kashimoto (6 patents)Kouichirou SekiDai Satou (6 patents)Kouichirou SekiManabu Katou (6 patents)Kouichirou SekiToshiyuki Nishio (6 patents)Kouichirou SekiMana Yamashita (4 patents)Kouichirou SekiYumi Saitou (3 patents)Kouichirou SekiTakaaki Sanagi (1 patent)Kouichirou SekiKouichirou Seki (43 patents)Junji NakamuraJunji Nakamura (31 patents)Kentarou NikiKentarou Niki (56 patents)Masahiko ChoujiMasahiko Chouji (36 patents)Kaichi TsujiKaichi Tsuji (32 patents)Yumi OhtaYumi Ohta (17 patents)Yuuichi MuraiYuuichi Murai (19 patents)Hiroko KashimotoHiroko Kashimoto (32 patents)Dai SatouDai Satou (24 patents)Manabu KatouManabu Katou (19 patents)Toshiyuki NishioToshiyuki Nishio (8 patents)Mana YamashitaMana Yamashita (14 patents)Yumi SaitouYumi Saitou (17 patents)Takaaki SanagiTakaaki Sanagi (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Daikin Industries, Ltd. (42 from 4,270 patents)

2. Daikin Industries (thailand) Ltd. (1 from 1 patent)

3. Daikin Industrues Ltd. (1 from 1 patent)

4. Daikin Airconditioning India Pvt. Ltd. (1 from 1 patent)


43 patents:

1. D1010083 - Air conditioner

2. D927660 - Air circulator

3. D881827 - Remote controller

4. D700305 - Air conditioner

5. D700309 - Air conditioner

6. D700307 - Air conditioner

7. D700306 - Air conditioner

8. D690406 - Air-conditioner

9. D683833 - Air-conditioner

10. D656103 - Remote control for air-conditioner

11. D654031 - Remote control for air-conditioner

12. D642251 - Air conditioner

13. D642249 - Air conditioner

14. D641847 - Air conditioner

15. D641846 - Air conditioner

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as of
12/8/2025
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