Average Co-Inventor Count = 4.7

ph-index = 6

Forward Citations = 93(Granted Patents)

Company Filing History:

Yuki Gosei Kogyo Co., Ltd.

patents

2 out of 5

Fuji Flavor Co., Ltd.

patents

4. 1 out of 24

Nippon Sanso Kabushiki Kaisha

Yuji Gosei Kogyo Co., Ltd.

patent

7. 1 out of 52,711

Kabushiki Kaisha Toshiba

where one patent can have more than one assignee

Years Active: 1986-2014

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8770939 - Turbine rotor blade assembly and steam turbine (2014-07-08),

2. 8284670 - Mobile communications system, mobile communications method, server, transfer device, and mobile communications terminal (2012-10-09),

3. 5468881 - Method of producing cis-whiskey lactone (1995-11-21),

4. 5451689 - Method of preparing epoxide (1995-09-19),

5. 5416204 - Method for preparing 2'-3'-dideoxy-.beta.-nucleosides using (1995-05-16),

6. 5412111 - Method of preparing (3R,4R)-3-hydroxy-4-hydroxymethyl-4-butanolide (1995-05-02),

7. 5391769 - Method of preparing 3-DPA-lactone (1995-02-21),

8. 5374744 - Method for manufacturing 4-substituted-Y-lactone and novel substance (1994-12-20),

9. 5322955 - Method of manufacturing 3-DPA-lactone (1994-06-21),

10. 5319108 - Method for producing (R,Z)-5-tetradecen-4-olide (1994-06-07),

11. 5284973 - Method of preparing an acid additional salt of delta-aminolevulinic acid (1994-02-08),

12. 5262531 - Process for preparing 2'-deoxy-.beta.-adenosine (1993-11-16),

13. 5112994 - Method of producing (S)-4-hydroxymethyl-.gamma.-lactone (1992-05-12),

14. 4994585 - Method of preparing (S)-.gamma.-hydroxymethyl-.alpha., .beta.-butenolide (1991-02-19),

15. 4617035 - Gas adsorbent and process for producing same (1986-10-14),

Title: **Innovator Hiroshi Kawakami: Pioneering Advancements in Turbine and Mobile Communication Technology**

Introduction

Hiroshi Kawakami is a distinguished inventor based in Yokohama, Japan, with an impressive portfolio of 15 patents. His work has significantly contributed to advancements in turbine technology and mobile communications systems, showcasing his versatility and expertise in different technical fields.

Latest Patents

Among his latest innovations, Kawakami has developed a turbine rotor blade assembly that enhances the efficiency of turbine operations. In this design, the length in the radial direction of a bucket dovetail of a notch blade is configured to be shorter than the length in the radial direction of the effective blade portion of an adjacent notch blade. This strategic design ensures stability during the insertion of the notch blade in the axial direction, allowing for secure rotational and circumferential movement.

Additionally, he has worked on a mobile communications system equipped with a novel method of packet transfer to mobile terminals. This system allows for the seamless transfer of packets according to the address information of the mobile communications terminal, which is located within a moving network connected to a core network. The address information features both common and individual details that remain unchanged despite networking variations.

Career Highlights

Kawakami has had a notable career with significant positions in reputable companies, including Japan Tobacco Inc. and Yuki Gosei Kogyo Co., Ltd. His extensive experience in these organizations has allowed him to refine his skills and foster innovation, leading to his development of groundbreaking patents.

Collaborations

Throughout his career, Kawakami has collaborated with talented professionals such as Hajime Matsushita and Takashi Ebata. These partnerships have been instrumental in propelling his work forward and driving innovation in the fields he specializes in.

Conclusion

With his wealth of experience and remarkable contributions to technology, Hiroshi Kawakami remains an influential figure within the innovation landscape. His patents not only reflect his ingenuity but also promise advancements that could reshape the future of turbine technology and mobile communication systems.

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